十里泉秸秆发电项目社会效益研究

The Social Evaluation in Shiliquan Straw Power Generation Project

秸秆发电集社会、经济、环境效益于一体,但在目前的财税政策下,发电的财务指标远低于超临界600MW及以上煤电机组发电项目,因此科学评价秸秆发电社会效益已成为亟待解决的问题。本文从社会经济、环境、生态、自然资源和项目社会适应性层面,利用投入产出技术和对比法进行定量测算,结果发现虽然十里泉秸秆发电替代燃煤发电带来地方GDP减少904万元,但却给当地带来近千人的就业效应,每年为当地减少近3000万的环境成本等。

Straw power generation sets social,economic and environmental benefits in one,but under current fiscal and tax policies,its financial indicators are far below 600MW and above supercritical thermal power unit.Thus how to evaluate social benefits of straw power generation projects has become a major issue to be resolved.This paper estimates the social benefits from the perspectives of socio-economic,environment,e- cology,natural resources and social adaptability with input-output technique and quantitative comparison.The results show that the thermal power replaced by Shiliquan straw power generation project will provide nearly 1000 employment jobs and save nearly 30 million RMB of environmental costs reduction,though it will de- crease nearly 9 million RMB of local GDP each year.